baber/WOPTO huggingface dataset:
Patent JP-2013049011-A (JP)
Title: Agent making dissolvable into oil
Inventor: NOGUCHI YUKA
IPC: C09K23/52
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an agent making dissolvable into oil capable of dispersing water in a hydrocarbon oil having viscosity of 5 to 100 mPa s at 25°C and producing an oil-dissolvable composition stable with time and oil-dissolvable composition using the same.SOLUTION: A polyglycerol fatty acid ester, in particular one kind of polyglycerol fatty acid esters characterized in that HLB is 9 to 13, constituting fatty acids is oleic acid and/or isostearic acid is used as the agent making dissolvable into oil, or polyglycerol fatty acid esters characterized in that weighted average HLB of used polyglycerol fatty acid esters is 9 to 13, constituting fatty acids are isosteric acid and/or oleic acid is used as the agent making dissolvable into oil in the case of using two or more kinds of polyglycerol fatty acid esters, thereby it becomes possible to disperse water in a hydrocarbon oil having viscosity of 5 to 100 mPa s at 25°C and to produce an oil-dissolvable composition stable with time.
Patent JP-2013051120-A (JP)
Title: Light-emitting element illumination lamp device
Inventor: HAYASHI KAZUSHI
IPC: H05B37/03
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element illumination lamp device capable of improving safety and reliability by preventing influence on a main light source and a peripheral circuit by turning off the main light source when an error is detected in the main light source, and also capable of improving convenience for users and maintenance workers.SOLUTION: A light-emitting element illumination lamp device 1 comprises: a main light source unit 20 which is turned on upon receiving electric power from a first power supply unit 10; a second power supply unit 30 which is connected to an AC power supply 2 to configure a standby power supply differently from the first power supply unit 10; a sub-light source unit 40 which is turned on upon receiving electric power from the second power supply unit 30; and a main control unit 50 which performs the entire control. The main light source unit 20 comprises: a main light source 21 having a light-emitting element LED; a first constant current control unit 23 which drives the main light source 21 with constant current; and a main light source error detection unit 25 which detects an error in the main light source 21. The sub-light source unit 40 includes a sub-light source 41 (sub-light-emitting element SLED) and a second constant current control unit 43 which drives the sub-light source 41 with constant current.
Patent JP-2013050077-A (JP)
Title: Power generation method by use of water
Inventor: ITO SHIGEKAZU
IPC: F03G3/00
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a power generation method by use of water as a method for power generation using natural power, excluding photovoltaic power generation, solar power generation and wind power generation which are popular recently.SOLUTION: In a conventional power generation method by use of water, water is used in a liquid state to rotate rotary objects such as water turbines, to drive power generation devices and produces and supplies electricity. In the power generation method by use of water, however, falling power is utilized which is generated by continuously dropping river water or a lump of solid water formed by solidifying water stored in a container along one or more inclined guide paths or guide facilities provided from the upstream side to the downstream side of a river, for driving power generation devices by rotating one or more rotary objects to produce and supply electric power.
Patent JP-2013054065-A (JP)
Title: Developing device, and image forming apparatus
Inventor: YAMAZAKI TATSUYA
IPC: G03G15/08
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a developing device and an image forming apparatus having a simple configuration that improve strength of a first frame and a second frame that are combined together, and improve relative positioning accuracy of a developer carrier and a layer thickness regulating member.SOLUTION: A developing cartridge 23 comprises: a developing roller 6 that is fixed to a lower frame 31; and a layer thickness regulating member 75 that is provided erecting from the lower frame 31, and fixed to a first fixed part 46 that penetrates through a rear side upper wall 53.
Patent JP-2011248926-A (JP)
Title: Information providing system, on-road device, on-vehicle device, and vehicle
Inventor: TOTANI MASAHIRO
IPC: G08G1/09
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a information providing system that can provide a driver with appropriate information so as to not enter an intersection where FAST-response control is executed.SOLUTION: An on-road device 1 receives traffic information from a traffic signal 3 including traffic regulation information such as speed limits, lane regulation, etc., and FAST-response intersection information for determining whether or not FAST-response control is permitted for a designated intersection, and transmits these information to an on-vehicle device 2. The on-vehicle device 2 retrieves a route guidance to its destination so as to avoid, as much as possible, intersections where FAST-response control are permitted, and displays image data on a monitor with the route guidance superposed on a road map.
Patent JP-2013058066-A (JP)
Title: Shield gas flow rate controller
Inventor: SATO KAZUTAKA
IPC: B23K26/21
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a shield gas flow rate controller capable of controlling the flow rate of different kind of shield gass using a common volume flowmeter.SOLUTION: The shield gas flow rate controller includes a plurality of shield gases supply sources 3 which supply different kind of shield gases 3A, 3B; a gas injection nozzle 13 which injects a shield gas to a laser welding processing position; a volume flowmeter 11 which is arranged in a connection conduit 14 connecting the gas injection nozzle 13 and shield gas supply source 3 to each other, and controls the flow rate of the shield gas to the gas injection nozzle 13; and a pressure control valve capable of freely controlling the shield gas made to flow in the volume flowmeter 11 to desired pressure. A flow rate command control part 29 which commands a flow rate of the shield gas to the volume flowmeter 11 includes a flow rate and pressure data table 35 which relates and stores set pressure of the pressure control valve 9 and the gas kind and gas flow rate of the shield gas.
Patent JP-2012077742-A (JP)
Title: Two-stroke engine
Inventor: HIROSE TAKAYUKI
IPC: F02D41/04
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a two-stroke engine directly injecting fuel into a cylinder without applying high pressure to the fuel.SOLUTION: The uniflow type two-stroke engine comprises: an exhaust port 6 that opens/closes at the upper part of the cylinder 2; a scavenging port 9 that opens/closes at the lower part of the cylinder 2; and a fuel injection port 13 that injects fuel into the cylinder 2, between the exhaust port 6 and the scavenging port 9. The two-stroke engine commences fuel injection when the exhaust port 6 and/or the scavenging port 9 has been opened.
Patent JP-2013057882-A (JP)
Title: Cleaning device and image forming apparatus using the same
Inventor: SENGOKU KENJI
IPC: G03G21/20
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of suppressing temperature elevation in the cleaning device and inhibiting problems such as toner sticking caused by temperature elevation, and to provide an image forming apparatus using the device.SOLUTION: A cleaning device 17 includes: a cleaning blade 18 for removing a residual toner on an intermediate transfer belt 20 from the intermediate transfer belt 20; a casing 60 for housing the removed toner and having a toner discharge conveyance path 61 for discharging the housed toner to the outside of the device; a conveyance screw 62 for conveying the toner in the toner discharge conveyance path 61; and a duct 63 having a cooling or heat radiation effect on the casing 60. The toner discharge conveyance path 61 is constituted with two layers of a casing inner layer 64 opposing to the conveyance screw 62 and a casing outer layer 65 formed outside the casing inner layer 64; and the casing inner layer 64 is cooled by the duct 63.
Patent JP-2012011221-A (JP)
Title: Hollow fiber membrane for blood purification and manufacturing method thereof
Inventor: IWASAKI TAKUMA
IPC: A61M1/18
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane for blood purification, in which a hole is not blocked due to protein absorption even when blood or plasma is processed and high substance elimination performance can be maintained even after a long period of use, and which has a hole size capable of eliminating substances in a molecular weight area including the protein, and to provide a method for manufacturing it.SOLUTION: The hollow fiber membrane for blood purification has a hydrophilic polymer on an inner wall of the hollow fiber membrane including a hydrophobic polymer, while its block ratio of albumin is 5 to 95%. Further, the manufacturing method of the hollow fiber membrane for blood purification includes a process for manufacturing the membrane in the hollow fiber state by dispensing an undiluted solution for manufacturing the membrane, which contains a hydrophobic polymer and a solvent, together with internal solidifying solution through a double ring nozzle into external solidifying solution, while the internal solidifying solution contains the hydrophilic polymer.
Patent JP-2013061713-A (JP)
Title: Electronic fractional scale for computer software and pc
Inventor: OSHIMA MINORU
IPC: G06F17/50
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic fraction scale on a computer screen, which enables a user to find what fraction of an original size a part not having size display is, on the computer screen where a scaled-down drawing of a PDF drawing, a CAD drawing, or an electronically copied paper drawing is displayed.SOLUTION: In order to enable a user to measure a size while enlarging or reducing a drawing displayed on a computer screen to such an arbitrary scale that the drawing is easy to recognize, the electronic fraction scale is displayed in a semitransparent color highly distinguishable from the drawing, has a reference line for measuring a scale reference, which is colored red so as to be highly extinguishable and can be easily superposed on black lines on the drawing, prepares a vertical ruler and a horizontal ruler to cope with drawings different in scale between vertical and horizontal directions, and allows extensions of the rulers considering the size of the computer screen. As for mouse movement, movement using arrow keys is employed for even instable horizontal and vertical movement of the rulers to up and down and right and left. On the electronic fraction scale, such graduations are displayed that the user can easily find what fraction of an original size any scaled-down size is.
Patent JP-2013062083-A (JP)
Title: Secondary battery
Inventor: KAWASAKI DAISUKE
IPC: H01M4/525
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery using a negative electrode active material containing silicon, which is improved in the resistance increase accompanying a charge/discharge cycle.SOLUTION: A secondary battery according to the present embodiment includes at least a positive electrode containing a positive electrode active material, a negative electrode having a negative electrode active material layer containing a negative electrode active material and a negative electrode binding agent, and an electrolyte. The positive electrode active material contains a lithium transition metal oxide. The negative electrode active material layer contains transition metal silicon alloy particles made of an alloy containing the same element as that of transition metal contained in the lithium transition metal oxide and Si, and the content of the transition metal silicon alloy particle is 0.01 to 20 mass% in the negative active material layer.
Patent JP-2013059884-A (JP)
Title: Thermal transfer recording medium
Inventor: MATSUDA MASAYOSHI
IPC: B41M5/26
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording medium that does not use materials with the possibility to generate the halogen, has superior thermal transfer property and is superior in the weatherability, rubfastness, chemical resistance and light resistance to thermal transfer objects.SOLUTION: The thermal transfer recording medium 1 is formed on a base material 2 with a release layer 3, a protective layer 4, and a colored layer 5 in this order. In the thermal transfer recording medium, the release layer contains: the acrylic copolymer 100 pts.wt. of which copolymerization ratio (MMA/BMA) is 95/5-70/30 (mol ratio), wherein the methyl methacrylate (MMA) monomer and the butylmethacrylate (BMA) monomer are constituent units; and the wax particles 1-5 pts.wt., and the protective layer is formed of the resin composition (A) containing: the polymethyl methacrylate of 50,000-100,000 weight average molecular weight (Mw) and (B) the polymethyl methacrylate of 5,000-40,000 weight average molecular weight (Mw) and (A)/(B) is 5/95-30/70 (weight ratio).
Patent JP-2013067977-A (JP)
Title: Mounting structure for down-pipe with antenna, and down-pipe with antenna to be used for the same
Inventor: HATA HIDEAKI
IPC: E04D13/08
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a down-pipe with an antenna for allowing an easy change in the direction of the antenna, and to provide the down-pipe with the antenna to be used for the same.SOLUTION: The mounting structure for the down-pipe with the antenna includes: a cylindrical gutter 100; a gutter body 10 formed by a cylindrical body having a drain chanel 120 inside, in which the drain channel 120 has at least one of an upper end and a lower end connected to the cylindrical gutter 100, and the cylindrical body has the antenna 2 on the side wall; and a turnably supporting part 15 for supporting the gutter body 10 on an outer wall 90 in such a manner as not to be shifted downward and to be turnable respective to the cylindrical gutter 100.
Patent JP-2013067915-A (JP)
Title: Sizing agent for reinforced fiber and application thereof
Inventor: KIKUTA TOSHIHIKO
IPC: D06M15/27
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a sizing agent for a reinforced fiber having excellent heat-resistance and being capable of simultaneously imparting excellent adhesion and openability to a reinforced fiber to be used for reinforcing a thermoplastic matrix resin and to provide a synthetic fiber strand using the same and a fiber-reinforced composite material.SOLUTION: The present invention is a sizing agent for a reinforced fiber to be used for reinforcing a thermoplastic matrix resin. The sizing agent essentially contains an acid-modified polyolefin resin obtained by graft copolymerization of 0.1 to 20 wt.% of at least one kind selected from an unsaturated carboxylic acid and an acid anhydride thereof with at least one kind selected from a polypropylene, an ethylene-propylene copolymer, a propylene-butene copolymer and an ethylene-propylene-butene copolymer; a vinyl ester compound; and water.
Patent JP-2012032825-A (JP)
Title: Calibration of spatial light modulator
Inventor: VISSER HUIBERT
IPC: G03F7/20
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for ensuring an easier use of an array of individually controllable elements in a lithographic apparatus.SOLUTION: The present invention relates to an apparatus and a method used to calibrate an array of individually controllable elements in a lithographic apparatus. A calibration unit can switch between a first state in which modulated radiation beam enters into a projection system for projecting the modulated radiation beam onto a substrate, and a second state in which a portion of the modulated radiation beam is inspected by the calibration unit. The calibration unit generates or updates calibration data, based on inspection result of the modulated radiation beam. An array controller uses the calibration data to provide control signals to elements of the array of individually controllable elements. These elements are configured to respond to the control signals.
Patent JP-2012020161-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that improves the amusement of the game concerned with winning/losing of symbol variation while motivating a player to play the game by enhancing a sense of participation of the player in symbol variation.SOLUTION: The game machine includes an operation input means that can be operated by a player. A display control means changes auxiliary display symbols displayed on a symbol display device according to operation input by the operation input means, and performs display control so that the change modes of the auxiliary display symbols are changed according to winning/losing of a lottery means (A43-A44, A43-A47).
Patent JP-2013070773-A (JP)
Title: Game machine
Inventor: IDO HIDEAKI
IPC: A63F7/02
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a winning device for preventing a ball from being caught easily for the game machine represented by a Pachinko machine or the like.SOLUTION: The game machine includes a game board 200 including a game area 124, and a shutter type winning device 700 for permitting entry of a game ball B shot toward the game area 124. The shutter type winning device 700 includes a shutter 800 appearing in the game area 124, and is configured to permit the entry of the game ball B by operation of the shutter 800. A convex beam part 900a is formed in a decorative part (front part 710a) provided in an appearance direction of the shutter 800, and the convex beam part 900a includes a slope part 900b inclining toward a lower portion backward.
Patent JP-2013074728-A (JP)
Title: Motor, manufacturing method of the same and manufacturing method of coil unit
Inventor: TSUCHIYA KAZUHIRO
IPC: H02K3/47
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To realize a motor with low loss.SOLUTION: A motor 10 includes: a rotor 20; a coil unit 50 that interpolates the rotor 20 through an air gap and has a cylindrical shape; and a back yoke 40 that interpolates the coil unit 50 and has a cylindrical shape. The coil unit 50 has a two layer structure constituted of first layer coils 60 and second layer coils 70 in a radial direction. In the first layer coils 60 of an outer peripheral side, individual pieces of a plurality of coils 61 through 66 that are wound in a flat manner and have air cores are aligned and disposed one by one at given intervals in a circumferential direction. In the second layer coils 70 of an inner peripheral side, individual pieces of coils 71 through 76 that have the same number of coils as that of the first layer coils 60, are wound in a flat manner and have air cores are disposed one by one at given intervals with a phase shifted by a half pitch from that of the first layer coils 60 in the circumferential direction. The first layer coils 60 and the second layer coils 70 are insert molded of an admixture 80 composed of soft magnetic powder and resin.
Patent JP-2013076344-A (JP)
Title: Axial flow compressor
Inventor: MEIREN CHIHIRO
IPC: F04D29/58
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an axial flow compressor capable of increasing a WAC amount while making compatible the maintenance of performance when WAC is not executed and the securing of reliability at the WAC.SOLUTION: In the axial flow compressor having a plurality of stages constituted of moving blades which rotate with rotating shafts as centers and static blades, and compressing flow-in air into directions parallel with the rotating shafts, a first spray cooler for spraying and cooling a liquid droplet is arranged at a flow-in part of the axial flow compressor, at least one or more of second spray coolers are arranged at the downstream side rather than the stage nearest to the flow-in part in the compressor, at least one of the first spray cooler or the second spray cooler is made to serve as a two-liquid nozzle which generates the liquid droplet by mixing water and high-temperature air, and air bled from the downstream side stage rather than the second spray cooler is supplied to the two-liquid nozzle as the high-temperature air.
Patent JP-2013078386-A (JP)
Title: Game machine
Inventor: HATTORI TAKASHI
IPC: A63F7/02
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of securely holding necessary information even if a fault occurs, and capable of controlling the operation by a player to the minimum when the fault occurs.SOLUTION: Game history information in a game executed after reception of an instruction to record information on the history of games is registered. At the time, when a fault event to be an obstacle in the game is detected, code information including the registered game history information is generated, and the display of the code information is controlled.
Patent JP-2013080784-A (JP)
Title: Solar cell module manufacturing method and solar cell module
Inventor: MASUDA TAIZO
IPC: H01L31/042
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module manufacturing method that reduces the fraction defective of a small cell and a solar cell module.SOLUTION: A solar cell module manufacturing method is a method for manufacturing a solar cell module in which small cells obtained by cutting off a large cell are arranged and connected. In a step of forming an electrode on the large cell 10, the method is characterized by arranging electrodes 12, in which the width of the tip at a side to be cut off is narrower than the middle part (for example, an electrode with a hexangular shape or rhombus shape), on the large cell 10 according to the number of small cells 11. If the small cells 11, which are obtained by cutting off the large cell 10 with electrodes formed during the electrode forming step, are thermally bonded with wiring material, it is possible to suppress electrode peeling by reducing influence by internal stress generated by a thermal change at the thermal bonding and reduce the fraction defective of the small cells.
Patent JP-2013079880-A (JP)
Title: Image quality inspection method, image quality inspection device, and image quality inspection program
Inventor: YANASE TAKESHI
IPC: G02F1/13
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an image quality inspection device capable of identifying a foreign attachment to a screen and a pixel defect thereof.SOLUTION: An image quality inspection device includes: a candidate area extraction part 21 for instructing a white pattern to an LCD 31 and extracting a candidate area from a white pattern of an imaged screen; a bright spot abnormality detection part 22 for instructing a black pattern to the LCD and obtaining an RGB value difference at a time of detecting a bright spot abnormality around the candidate area if there is a candidate area including a pixel of a bright spot abnormality from the black pattern of the imaged screen; a dark spot abnormality detection part 23 for instructing a white display of pixels in the candidate area while the black pattern is displayed and obtaining a current RGB value difference around the candidate area from the imaged screen; and an abnormality identification part 24 for identifying as an abnormality due to a foreign attachment if the current RGB value difference exceeds the RGB value difference at the time of detecting the bright spot abnormality, or identifying as an abnormality due to a pixel defect of a dark spot if the current RGB value difference does not exceed the RGB value difference at the time of detecting the bright spot abnormality.